Aling Mena has 13 trays of eggs with 30 pieces each. She wants to pack them into cases of 12 pieces to sell. After making as many complete cases as possible, how many sodas will she have left?

Answer 1

13(30)/12 = 13(15/6 = 13(5/2) = 65/2 = 32 1/2

1/2 of 12 = 6 eggs left over after filling 32 cases of 12 eggs each

she has 390 eggs. each case has 12 eggs. 390/12 = 32 cases with 6 eggs left over.

as for left over sodas? Who knows.